function _M.createEntrySpan()

in lib/skywalking/tracing_context.lua [136:148]

• 11 lines of code
• 3 McCabe index (conditional complexity)

function _M.createEntrySpan(tracingContext, operationName, parent, contextCarrier)
    if tracingContext.is_noop then
        return Span.newNoOP()
    end

    local correlationData = ''
    if contextCarrier then
        correlationData = contextCarrier[CONTEXT_CORRELATION_KEY]
    end
    tracingContext.correlation = CorrelationContext.fromSW8Value(correlationData)

    return Span.createEntrySpan(operationName, tracingContext, parent, contextCarrier)
end